Well well, here I am again, same story as always, feeling anxious and escaping to the Discworld to find peace and sanity ( )

Here's a little game like those you find in the crosswords magazine: you answer the question, than put every letter where its number is , read the phrase below and answer that too.
example : the mother of Shawn is: 12113455 with no spaces between the words, same number has the same letter, in this case 1=n 2=a 3=y 4=o 5=g NannyOgg.
Since the letters are 20, the numbers between 10 and 20 are written with " " , like this you know that "13" is only one letter, not two (1 and 3)